DNS response history for ns1.rfasource.com

ns1.rfasource.com is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 295 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.rfasource.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

295 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.74.42.233

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rfasource.com

Showing DNS history for 2026-08-11 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
76 2026-08-11 23:53 639220888396333845
119 ms 64.74.42.233
75 2026-08-11 23:37 639220878864937382
2032 ms 64.74.42.233
74 2026-08-11 22:44 639220847369072314
212 ms 64.74.42.233
73 2026-08-11 22:29 639220838037764925
11 ms 64.74.42.233
72 2026-08-11 22:13 639220828735120634
232 ms 64.74.42.233
71 2026-08-11 21:58 639220819447979766
60 ms 64.74.42.233
70 2026-08-11 21:42 639220810056531741
8 ms 64.74.42.233
69 2026-08-11 21:27 639220800745746593
2095 ms 64.74.42.233
68 2026-08-11 21:11 639220791351626349
194 ms 64.74.42.233
67 2026-08-11 20:55 639220782021256610
194 ms 64.74.42.233
66 2026-08-11 20:40 639220772603347755
2199 ms 64.74.42.233
65 2026-08-11 20:24 639220763224057047
47 ms 64.74.42.233
64 2026-08-11 20:08 639220753691117767
10 ms 64.74.42.233
63 2026-08-11 19:52 639220744107836218
189 ms 64.74.42.233
62 2026-08-11 18:58 639220711927629898
224 ms 64.74.42.233
61 2026-08-11 18:42 639220702299437921
2014 ms 64.74.42.233
60 2026-08-11 18:26 639220692505468181
39 ms 64.74.42.233
59 2026-08-11 18:10 639220682669911239
130 ms 64.74.42.233
58 2026-08-11 17:53 639220672929841526
140 ms 64.74.42.233
57 2026-08-11 17:37 639220663225662315
39 ms 64.74.42.233
56 2026-08-11 17:22 639220653846255684
227 ms 64.74.42.233
55 2026-08-11 17:06 639220644420909059
208 ms 64.74.42.233
54 2026-08-11 16:50 639220635074970435
15 ms 64.74.42.233
53 2026-08-11 16:35 639220625614385966
32 ms 64.74.42.233
52 2026-08-11 16:19 639220616132212636
222 ms 64.74.42.233
51 2026-08-11 16:03 639220606533651662
23 ms 64.74.42.233
50 2026-08-11 15:10 639220574514514318
190 ms 64.74.42.233
49 2026-08-11 14:54 639220565124823874
200 ms 64.74.42.233
48 2026-08-11 14:38 639220555799311478
50 ms 64.74.42.233
47 2026-08-11 14:23 639220546481577614
61 ms 64.74.42.233
46 2026-08-11 14:07 639220537036533154
199 ms 64.74.42.233
45 2026-08-11 13:52 639220527719177174
2010 ms 64.74.42.233
44 2026-08-11 13:36 639220518173088308
43 ms 64.74.42.233
43 2026-08-11 13:20 639220508902896243
116 ms 64.74.42.233
42 2026-08-11 13:05 639220499455923005
18 ms 64.74.42.233
41 2026-08-11 12:49 639220490082583768
85 ms 64.74.42.233
40 2026-08-11 12:33 639220480636590998
25 ms 64.74.42.233
39 2026-08-11 12:15 639220469585029273
10 ms 64.74.42.233
38 2026-08-11 11:23 639220438074188884
190 ms 64.74.42.233
37 2026-08-11 11:08 639220428789720049
42 ms 64.74.42.233
36 2026-08-11 10:52 639220419558302820
17 ms 64.74.42.233
35 2026-08-11 10:37 639220410448738795
10 ms 64.74.42.233
34 2026-08-11 10:22 639220401034081530
44 ms 64.74.42.233
33 2026-08-11 10:06 639220391766674161
42 ms 64.74.42.233
32 2026-08-11 09:50 639220382275807148
68 ms 64.74.42.233
31 2026-08-11 09:35 639220373034162867
8 ms 64.74.42.233
30 2026-08-11 09:19 639220363994971859
7 ms 64.74.42.233
29 2026-08-11 09:04 639220354563965455
42 ms 64.74.42.233
28 2026-08-11 08:49 639220345437414880
8 ms 64.74.42.233
27 2026-08-11 08:33 639220336024248987
26 ms 64.74.42.233
26 2026-08-11 07:38 639220304233635692
2009 ms 64.74.42.233
25 2026-08-11 07:22 639220294872170960
41 ms 64.74.42.233
24 2026-08-11 07:07 639220285547177980
51 ms 64.74.42.233
23 2026-08-11 06:51 639220276337941315
57 ms 64.74.42.233
22 2026-08-11 06:36 639220267175191677
188 ms 64.74.42.233
21 2026-08-11 06:21 639220257981518924
74 ms 64.74.42.233
20 2026-08-11 06:06 639220249265489070
2259 ms 64.74.42.233
19 2026-08-11 05:52 639220240700249205
137 ms 64.74.42.233
18 2026-08-11 05:37 639220231975029986
-
17 2026-08-11 05:23 639220223261176932
51 ms 64.74.42.233
16 2026-08-11 05:08 639220214366718456
61 ms 64.74.42.233
15 2026-08-11 04:53 639220205306334524
75 ms 64.74.42.233
14 2026-08-11 04:02 639220174463175061
204 ms 64.74.42.233
13 2026-08-11 03:47 639220165777190438
2108 ms 64.74.42.233
12 2026-08-11 03:33 639220156880374825
70 ms 64.74.42.233
11 2026-08-11 03:18 639220148139986945
4 ms 64.74.42.233
10 2026-08-11 03:03 639220139271074299
19 ms 64.74.42.233
9 2026-08-11 02:49 639220130565901336
3 ms 64.74.42.233
8 2026-08-11 02:34 639220121659980575
66 ms 64.74.42.233
7 2026-08-11 02:19 639220112857650894
8 ms 64.74.42.233
6 2026-08-11 02:04 639220103767686219
23 ms 64.74.42.233
5 2026-08-11 01:49 639220094545970611
13 ms 64.74.42.233
4 2026-08-11 01:33 639220085476091081
54 ms 64.74.42.233
3 2026-08-11 01:18 639220076243751161
47 ms 64.74.42.233
2 2026-08-11 00:26 639220045322845190
7 ms 64.74.42.233
1 2026-08-11 00:12 639220036434132314
46 ms 64.74.42.233